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Radda [10]
3 years ago
12

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10

Mathematics
2 answers:
Sav [38]3 years ago
7 0

Answer:

<h2>              TRUE</h2>

Step-by-step explanation:

3x + y = 9    and  y = -4x + 10

so:

3x + (-4x + 10) = 9

3x - 4x + 10 = 9

 - x = - 1

   x = 1

stiks02 [169]3 years ago
4 0

Answer:

x=1 y=6

Step-by-step explanation:

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Keywords: unit rate, multiplication

Learn more about unit rate at:

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